update 重构 IServicePlus 功能 增加 BeanCopyUtils 深拷贝工具
| | |
| | | */ |
| | | public interface IServicePlus<T, K> extends IService<T> { |
| | | |
| | | K getVoById(Serializable id, CopyOptions copyOptions, Class<K> kClass); |
| | | |
| | | default K getVoById(Serializable id, CopyOptions copyOptions) { |
| | | return getVoById(id, copyOptions, null); |
| | | } |
| | | /** |
| | | * @param id 主é®id |
| | | * @param copyOptions copyæ¡ä»¶ |
| | | * @return K对象 |
| | | */ |
| | | K getVoById(Serializable id, CopyOptions copyOptions); |
| | | |
| | | default K getVoById(Serializable id) { |
| | | return getVoById(id, new CopyOptions()); |
| | | } |
| | | |
| | | /** |
| | | * @param convertor èªå®ä¹è½¬æ¢å¨ |
| | | */ |
| | | default K getVoById(Serializable id, Function<T, K> convertor) { |
| | | return convertor.apply(getById(id)); |
| | | } |
| | | |
| | | List<K> listVoByIds(Collection<? extends Serializable> idList, CopyOptions copyOptions, Class<K> kClass); |
| | | |
| | | default List<K> listVoByIds(Collection<? extends Serializable> idList, CopyOptions copyOptions) { |
| | | return listVoByIds(idList, copyOptions, null); |
| | | } |
| | | /** |
| | | * @param idList idå表 |
| | | * @param copyOptions copyæ¡ä»¶ |
| | | * @return K对象 |
| | | */ |
| | | List<K> listVoByIds(Collection<? extends Serializable> idList, CopyOptions copyOptions); |
| | | |
| | | default List<K> listVoByIds(Collection<? extends Serializable> idList) { |
| | | return listVoByIds(idList, new CopyOptions()); |
| | | } |
| | | |
| | | /** |
| | | * @param convertor èªå®ä¹è½¬æ¢å¨ |
| | | */ |
| | | default List<K> listVoByIds(Collection<? extends Serializable> idList, |
| | | Function<Collection<T>, List<K>> convertor) { |
| | | List<T> list = getBaseMapper().selectBatchIds(idList); |
| | |
| | | return convertor.apply(list); |
| | | } |
| | | |
| | | List<K> listVoByMap(Map<String, Object> columnMap, CopyOptions copyOptions, Class<K> kClass); |
| | | |
| | | default List<K> listVoByMap(Map<String, Object> columnMap, CopyOptions copyOptions) { |
| | | return listVoByMap(columnMap, copyOptions, null); |
| | | } |
| | | /** |
| | | * @param columnMap è¡¨åæ®µ map 对象 |
| | | * @param copyOptions copyæ¡ä»¶ |
| | | * @return K对象 |
| | | */ |
| | | List<K> listVoByMap(Map<String, Object> columnMap, CopyOptions copyOptions); |
| | | |
| | | default List<K> listVoByMap(Map<String, Object> columnMap) { |
| | | return listVoByMap(columnMap, new CopyOptions()); |
| | | } |
| | | |
| | | |
| | | /** |
| | | * @param convertor èªå®ä¹è½¬æ¢å¨ |
| | | */ |
| | | default List<K> listVoByMap(Map<String, Object> columnMap, |
| | | Function<Collection<T>, List<K>> convertor) { |
| | | List<T> list = getBaseMapper().selectByMap(columnMap); |
| | |
| | | return convertor.apply(list); |
| | | } |
| | | |
| | | K getVoOne(Wrapper<T> queryWrapper, CopyOptions copyOptions, Class<K> kClass); |
| | | |
| | | default K getVoOne(Wrapper<T> queryWrapper, CopyOptions copyOptions) { |
| | | return getVoOne(queryWrapper, copyOptions, null); |
| | | } |
| | | /** |
| | | * @param queryWrapper æ¥è¯¢æ¡ä»¶ |
| | | * @param copyOptions copyæ¡ä»¶ |
| | | * @return K对象 |
| | | */ |
| | | K getVoOne(Wrapper<T> queryWrapper, CopyOptions copyOptions); |
| | | |
| | | default K getVoOne(Wrapper<T> queryWrapper) { |
| | | return getVoOne(queryWrapper, new CopyOptions()); |
| | | } |
| | | |
| | | /** |
| | | * @param convertor èªå®ä¹è½¬æ¢å¨ |
| | | */ |
| | | default K getVoOne(Wrapper<T> queryWrapper, Function<T, K> convertor) { |
| | | return convertor.apply(getOne(queryWrapper, true)); |
| | | } |
| | | |
| | | List<K> listVo(Wrapper<T> queryWrapper, CopyOptions copyOptions, Class<K> kClass); |
| | | |
| | | default List<K> listVo(Wrapper<T> queryWrapper, CopyOptions copyOptions) { |
| | | return listVo(queryWrapper, copyOptions, null); |
| | | } |
| | | /** |
| | | * @param queryWrapper æ¥è¯¢æ¡ä»¶ |
| | | * @param copyOptions copyæ¡ä»¶ |
| | | * @return K对象 |
| | | */ |
| | | List<K> listVo(Wrapper<T> queryWrapper, CopyOptions copyOptions); |
| | | |
| | | default List<K> listVo(Wrapper<T> queryWrapper) { |
| | | return listVo(queryWrapper, new CopyOptions()); |
| | | } |
| | | |
| | | /** |
| | | * @param convertor èªå®ä¹è½¬æ¢å¨ |
| | | */ |
| | | default List<K> listVo(Wrapper<T> queryWrapper, Function<Collection<T>, List<K>> convertor) { |
| | | List<T> list = getBaseMapper().selectList(queryWrapper); |
| | | if (list == null) { |
| | |
| | | return listVo(Wrappers.emptyWrapper()); |
| | | } |
| | | |
| | | /** |
| | | * @param convertor èªå®ä¹è½¬æ¢å¨ |
| | | */ |
| | | default List<K> listVo(Function<Collection<T>, List<K>> convertor) { |
| | | return listVo(Wrappers.emptyWrapper(), convertor); |
| | | } |
| | | |
| | | PagePlus<T, K> pageVo(PagePlus<T, K> page, Wrapper<T> queryWrapper, CopyOptions copyOptions, Class<K> kClass); |
| | | |
| | | default PagePlus<T, K> pageVo(PagePlus<T, K> page, Wrapper<T> queryWrapper, CopyOptions copyOptions) { |
| | | return pageVo(page, queryWrapper, copyOptions, null); |
| | | } |
| | | /** |
| | | * @param page å页对象 |
| | | * @param queryWrapper æ¥è¯¢æ¡ä»¶ |
| | | * @param copyOptions copyæ¡ä»¶ |
| | | * @return K对象 |
| | | */ |
| | | PagePlus<T, K> pageVo(PagePlus<T, K> page, Wrapper<T> queryWrapper, CopyOptions copyOptions); |
| | | |
| | | default PagePlus<T, K> pageVo(PagePlus<T, K> page, Wrapper<T> queryWrapper) { |
| | | return pageVo(page, queryWrapper, new CopyOptions()); |
| | | } |
| | | |
| | | /** |
| | | * @param convertor èªå®ä¹è½¬æ¢å¨ |
| | | */ |
| | | default PagePlus<T, K> pageVo(PagePlus<T, K> page, Wrapper<T> queryWrapper, |
| | | Function<Collection<T>, List<K>> convertor) { |
| | | PagePlus<T, K> result = getBaseMapper().selectPage(page, queryWrapper); |
| | |
| | | return pageVo(page, Wrappers.emptyWrapper()); |
| | | } |
| | | |
| | | /** |
| | | * @param convertor èªå®ä¹è½¬æ¢å¨ |
| | | */ |
| | | default PagePlus<T, K> pageVo(PagePlus<T, K> page, Function<Collection<T>, List<K>> convertor) { |
| | | return pageVo(page, Wrappers.emptyWrapper(), convertor); |
| | | } |
| | |
| | | package com.ruoyi.common.core.mybatisplus.core; |
| | | |
| | | import cn.hutool.core.bean.copier.BeanCopier; |
| | | import cn.hutool.core.bean.copier.CopyOptions; |
| | | import cn.hutool.core.util.ReflectUtil; |
| | | import com.baomidou.mybatisplus.core.conditions.Wrapper; |
| | | import com.baomidou.mybatisplus.core.toolkit.ClassUtils; |
| | | import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; |
| | | import com.ruoyi.common.core.page.PagePlus; |
| | | import com.ruoyi.common.utils.BeanCopyUtils; |
| | | import lombok.extern.slf4j.Slf4j; |
| | | import org.springframework.beans.factory.annotation.Autowired; |
| | | import org.springframework.core.ResolvableType; |
| | |
| | | import java.util.Collection; |
| | | import java.util.List; |
| | | import java.util.Map; |
| | | import java.util.stream.Collectors; |
| | | |
| | | /** |
| | | * IServicePlus å®ç°ç±» |
| | |
| | | * @param id 主é®ID |
| | | */ |
| | | @Override |
| | | public K getVoById(Serializable id, CopyOptions copyOptions, Class<K> kClass) { |
| | | public K getVoById(Serializable id, CopyOptions copyOptions) { |
| | | T t = getBaseMapper().selectById(id); |
| | | return oneVoCopy(t, copyOptions, kClass); |
| | | return BeanCopyUtils.oneCopy(t, copyOptions, voClass); |
| | | } |
| | | |
| | | /** |
| | |
| | | * @param idList 主é®IDå表 |
| | | */ |
| | | @Override |
| | | public List<K> listVoByIds(Collection<? extends Serializable> idList, CopyOptions copyOptions, Class<K> kClass) { |
| | | public List<K> listVoByIds(Collection<? extends Serializable> idList, CopyOptions copyOptions) { |
| | | List<T> list = getBaseMapper().selectBatchIds(idList); |
| | | if (list == null) { |
| | | return null; |
| | | } |
| | | return listVoCopy(list, copyOptions, kClass); |
| | | return BeanCopyUtils.listCopy(list, copyOptions, voClass); |
| | | } |
| | | |
| | | /** |
| | |
| | | * @param columnMap è¡¨åæ®µ map 对象 |
| | | */ |
| | | @Override |
| | | public List<K> listVoByMap(Map<String, Object> columnMap, CopyOptions copyOptions, Class<K> kClass) { |
| | | public List<K> listVoByMap(Map<String, Object> columnMap, CopyOptions copyOptions) { |
| | | List<T> list = getBaseMapper().selectByMap(columnMap); |
| | | if (list == null) { |
| | | return null; |
| | | } |
| | | return listVoCopy(list, copyOptions, kClass); |
| | | return BeanCopyUtils.listCopy(list, copyOptions, voClass); |
| | | } |
| | | |
| | | /** |
| | |
| | | * @param queryWrapper å®ä½å¯¹è±¡å°è£
æä½ç±» {@link com.baomidou.mybatisplus.core.conditions.query.QueryWrapper} |
| | | */ |
| | | @Override |
| | | public K getVoOne(Wrapper<T> queryWrapper, CopyOptions copyOptions, Class<K> kClass) { |
| | | public K getVoOne(Wrapper<T> queryWrapper, CopyOptions copyOptions) { |
| | | T t = getOne(queryWrapper, true); |
| | | return oneVoCopy(t, copyOptions, kClass); |
| | | return BeanCopyUtils.oneCopy(t, copyOptions, voClass); |
| | | } |
| | | |
| | | /** |
| | |
| | | * @param queryWrapper å®ä½å¯¹è±¡å°è£
æä½ç±» {@link com.baomidou.mybatisplus.core.conditions.query.QueryWrapper} |
| | | */ |
| | | @Override |
| | | public List<K> listVo(Wrapper<T> queryWrapper, CopyOptions copyOptions, Class<K> kClass) { |
| | | public List<K> listVo(Wrapper<T> queryWrapper, CopyOptions copyOptions) { |
| | | List<T> list = getBaseMapper().selectList(queryWrapper); |
| | | if (list == null) { |
| | | return null; |
| | | } |
| | | return listVoCopy(list, copyOptions, kClass); |
| | | return BeanCopyUtils.listCopy(list, copyOptions, voClass); |
| | | } |
| | | |
| | | /** |
| | |
| | | * @param queryWrapper å®ä½å¯¹è±¡å°è£
æä½ç±» |
| | | */ |
| | | @Override |
| | | public PagePlus<T, K> pageVo(PagePlus<T, K> page, Wrapper<T> queryWrapper, CopyOptions copyOptions, Class<K> kClass) { |
| | | public PagePlus<T, K> pageVo(PagePlus<T, K> page, Wrapper<T> queryWrapper, CopyOptions copyOptions) { |
| | | PagePlus<T, K> result = getBaseMapper().selectPage(page, queryWrapper); |
| | | List<K> volist = listVoCopy(result.getRecords(), copyOptions, kClass); |
| | | List<K> volist = BeanCopyUtils.listCopy(result.getRecords(), copyOptions, voClass); |
| | | result.setRecordsVo(volist); |
| | | return result; |
| | | } |
| | | |
| | | private K oneVoCopy(T t, CopyOptions copyOptions, Class<K> kClass) { |
| | | Class<K> voClass = this.voClass; |
| | | if (kClass != null) { |
| | | voClass = kClass; |
| | | } |
| | | K k = ReflectUtil.newInstanceIfPossible(voClass); |
| | | return BeanCopier.create(t, k, copyOptions).copy(); |
| | | } |
| | | |
| | | private List<K> listVoCopy(List<T> list, CopyOptions copyOptions, Class<K> kClass) { |
| | | Class<K> voClass = this.voClass; |
| | | if (kClass != null) { |
| | | voClass = kClass; |
| | | } |
| | | final Class<K> finalVoClass = voClass; |
| | | return list.stream() |
| | | .map(any -> BeanCopier.create(any, ReflectUtil.newInstanceIfPossible(finalVoClass), copyOptions).copy()) |
| | | .collect(Collectors.toList()); |
| | | } |
| | | |
| | | } |
¶Ô±ÈÐÂÎļþ |
| | |
| | | package com.ruoyi.common.utils; |
| | | |
| | | import cn.hutool.core.bean.copier.BeanCopier; |
| | | import cn.hutool.core.bean.copier.CopyOptions; |
| | | import cn.hutool.core.util.ReflectUtil; |
| | | |
| | | import java.util.List; |
| | | import java.util.stream.Collectors; |
| | | |
| | | /** |
| | | * beanæ·±æ·è´å·¥å
· |
| | | * |
| | | * @author Lion Li |
| | | */ |
| | | public class BeanCopyUtils { |
| | | |
| | | /** |
| | | * å对象åºäºclasså建æ·è´ |
| | | * |
| | | * @param source æ°æ®æ¥æºå®ä½ |
| | | * @param copyOptions copyæ¡ä»¶ |
| | | * @param desc æè¿°å¯¹è±¡ 转æ¢åç对象 |
| | | * @return desc |
| | | */ |
| | | public static <T, V> V oneCopy(T source, CopyOptions copyOptions, Class<V> desc) { |
| | | V v = ReflectUtil.newInstanceIfPossible(desc); |
| | | return oneCopy(source, copyOptions, v); |
| | | } |
| | | |
| | | /** |
| | | * å对象åºäºå¯¹è±¡å建æ·è´ |
| | | * |
| | | * @param source æ°æ®æ¥æºå®ä½ |
| | | * @param copyOptions copyæ¡ä»¶ |
| | | * @param desc 转æ¢åç对象 |
| | | * @return desc |
| | | */ |
| | | public static <T, V> V oneCopy(T source, CopyOptions copyOptions, V desc) { |
| | | return BeanCopier.create(source, desc, copyOptions).copy(); |
| | | } |
| | | |
| | | /** |
| | | * å表对象åºäºclasså建æ·è´ |
| | | * |
| | | * @param sourceList æ°æ®æ¥æºå®ä½å表 |
| | | * @param copyOptions copyæ¡ä»¶ |
| | | * @param desc æè¿°å¯¹è±¡ 转æ¢åç对象 |
| | | * @return desc |
| | | */ |
| | | public static <T, V> List<V> listCopy(List<T> sourceList, CopyOptions copyOptions, Class<V> desc) { |
| | | return sourceList.stream() |
| | | .map(source -> oneCopy(source, copyOptions, desc)) |
| | | .collect(Collectors.toList()); |
| | | } |
| | | } |